049-ARM-BCM5301X-Add-DT-for-Buffalo-WZR-1750DHP.patch 2.3 KB

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  1. From e336a14d2a2aa4431a8acc9eb3305b37f26fb696 Mon Sep 17 00:00:00 2001
  2. From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
  3. Date: Thu, 4 Dec 2014 10:22:58 +0100
  4. Subject: [PATCH] ARM: BCM5301X: Add DT for Buffalo WZR-1750DHP
  5. MIME-Version: 1.0
  6. Content-Type: text/plain; charset=UTF-8
  7. Content-Transfer-Encoding: 8bit
  8. Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  9. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
  10. ---
  11. arch/arm/boot/dts/Makefile | 1 +
  12. arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 64 +++++++++++++++++++++++
  13. 2 files changed, 65 insertions(+)
  14. create mode 100644 arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
  15. --- a/arch/arm/boot/dts/Makefile
  16. +++ b/arch/arm/boot/dts/Makefile
  17. @@ -55,6 +55,7 @@ dtb-$(CONFIG_ARCH_ATLAS6) += atlas6-evb.
  18. dtb-$(CONFIG_ARCH_AXXIA) += axm5516-amarillo.dtb
  19. dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
  20. dtb-$(CONFIG_ARCH_BCM_5301X) += \
  21. + bcm4708-buffalo-wzr-1750dhp.dtb \
  22. bcm4708-netgear-r6250.dtb \
  23. bcm4708-netgear-r6300-v2.dtb
  24. dtb-$(CONFIG_ARCH_BCM_63XX) += bcm963138dvt.dtb
  25. --- /dev/null
  26. +++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
  27. @@ -0,0 +1,64 @@
  28. +/*
  29. + * Broadcom BCM470X / BCM5301X ARM platform code.
  30. + * DTS for Buffalo WZR-1750DHP
  31. + *
  32. + * Copyright (C) 2014 Rafał Miłecki <zajec5@gmail.com>
  33. + *
  34. + * Licensed under the GNU/GPL. See COPYING for details.
  35. + */
  36. +
  37. +/dts-v1/;
  38. +
  39. +#include "bcm4708.dtsi"
  40. +
  41. +/ {
  42. + compatible = "buffalo,wzr-1750dhp", "brcm,bcm4708";
  43. + model = "Buffalo WZR-1750DHP (BCM4708)";
  44. +
  45. + chosen {
  46. + bootargs = "console=ttyS0,115200";
  47. + };
  48. +
  49. + memory {
  50. + reg = <0x00000000 0x08000000>;
  51. + };
  52. +
  53. + gpio-keys {
  54. + compatible = "gpio-keys";
  55. + #address-cells = <1>;
  56. + #size-cells = <0>;
  57. + poll-interval = <200>;
  58. +
  59. + restart {
  60. + label = "Reset";
  61. + linux,code = <KEY_RESTART>;
  62. + gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
  63. + };
  64. +
  65. + aoss {
  66. + label = "AOSS";
  67. + linux,code = <KEY_WPS_BUTTON>;
  68. + gpios = <&chipcommon 12 GPIO_ACTIVE_LOW>;
  69. + };
  70. +
  71. + /* Commit mode set by switch? */
  72. + mode {
  73. + label = "Mode";
  74. + linux,code = <KEY_SETUP>;
  75. + gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
  76. + };
  77. +
  78. + /* Switch: AP mode */
  79. + sw_ap {
  80. + label = "AP";
  81. + linux,code = <BTN_0>;
  82. + gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
  83. + };
  84. +
  85. + eject {
  86. + label = "USB eject";
  87. + linux,code = <KEY_EJECTCD>;
  88. + gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
  89. + };
  90. + };
  91. +};